Stock Trading History of Knaster Alexander M

The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Knaster Alexander M since year 2005. The trader's CIK number is 1308574. At the time of this reporting, Knaster Alexander M is the Director of Nabors Industries Ltd . (stock ticker symbol NBR). See this page for all insider trading activities at Nabors Industries Ltd .

Stock purchases, sales, and option exercises reported by insider *Knaster Alexander M* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-11-13	NBR	Nabors Industries Ltd	Purchase	30,000	13.15	394,500
2008-11-12	NBR	Nabors Industries Ltd	Purchase	30,000	13.75	412,500
2008-10-30	NBR	Nabors Industries Ltd	Purchase	40,000	13.78	551,197
2005-08-23	NBR	Nabors Industries Ltd	Purchase	22,400	63.26	1,416,956
2005-05-23	NBR	Nabors Industries Ltd	Purchase	17,600	52.50	924,000
2005-05-19	NBR	Nabors Industries Ltd	Purchase	10,000	51.50	515,000
2005-05-18	NBR	Nabors Industries Ltd	Purchase	20,000	51.15	1,023,000
2005-05-16	NBR	Nabors Industries Ltd	Purchase	30,000	51.27	1,538,100

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Knaster Alexander M (Director of Nabors Industries Ltd at the time of this reporting) see the Securities and Exchange Commission (SEC) website.